Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual - Manual (Page 204)

204 Rockwell Automation Publication 1756-UM535D-EN-P - November 2012
Chapter 9 Troubleshoot a Redundant System
Use the RMCT for
Synchronization Attempts
and Status
When troubleshooting your redundant system for anomalies with qualification
and synchronization, check the Synchronization and Synchronization Status tabs
of the RMCT.
Recent Synchronization Attempts
The Synchronization tab provides a log of the last four synchronization attempts.
If a synchronization command was unsuccessful, the Recent Synchronization
Attempts log indicates a cause.
For more information about resolving the synchronization conflict, click the
attempt and view the Description in the lower box.
Figure 61 - Example of an Unsuccessful Synchronization Attempt
For more information about interpreting the Recent Synchronization attempts
log, see Recent Synchronization Attempts Log on page 118 .